moresvsmothsConfusable pair

Which to use

“mores” and “moths” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#36,254
“mores” frequency rank
#22,157
“moths” frequency rank
58411
confusion score

Side-by-Side Comparison

Feature mores moths
Definition A set of moral norms or customs derived from generally accepted practices rather than written laws. plural of moth

Where the eye mixes mores and moths

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. mores (CVCVC) and moths (CVCCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
mores
5 ch
moths

Visual trap between mores and moths

A purely visual mix-up. mores (/ˈmɔːɹeɪz/) and moths (/mɔθs/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 58411, derived from the frequency rank of both members and their visual similarity.

mores is recorded at frequency rank #36,254, classified as anoun, pronounced /ˈmɔːɹeɪz/. moths is at rank #22,157, tagged as anoun, pronounced /mɔθs/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 58411, this pair ranks #112,769 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of mores vs moths

Shared letters: mos. Private to "mores": er. Private to "moths": ht.

"mores" · 5 letters · shape CVCVC  ·  "moths" · 5 letters · shape CVCCC

Known mistypes of this pair

  • mores ← mmores · moers · moress · morres · mroes · omres
  • moths ← mmoths · mohts · mothhs · mothss · motsh · motths · mtohs · omths

Frequently Asked Questions

Is swapping "mores" for "moths" ever safe?
No. They are said differently (/ˈmɔːɹeɪz/ versus /mɔθs/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "mores" or "moths"?
"moths" is the more common of the two: it sits at frequency rank #22,157 in our English list, against #36,254 for "mores". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "mores" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "moths" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #112,769 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "mores" and "moths" also get mixed up with nearby pairs, the highest-scored neighbour is "mores vs Moresby". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #112,769 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list